To forget a Wi-Fi network

You can make the phone forget about the details of a Wi-Fi network that you added. For example, if you don’t want the phone to connect to it automatically or if it’s a network that you no longer use.

1. Turn on Wi-Fi, if it’s not already on.

2. From the Home screen, tap Apps > Settings > Wi-Fi.

3. In the Wi-Fi settings screen, tap and hold the name of the network that you want to forget.

4. Tap Forget network in the Context menu that appears.